InfoDoc ID |
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Synopsis |
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Date |
22150 |
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How to create an AP network device |
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10 Apr 2000 |
The first step in creating an AP network device is to create a database device. Sun
recommends the creation of 3-5 database devices. They store all the same information but there are
multiple copies. The disk space required is only 300kb and each database should be on a
separate disk.
Creation of the database:
1. The "-f" needs to be used on the creation of the first database only.
host# apdb -c /dev/rdsk/c1t0d0s0 -f
2. Creation of addition copies.
host# apdb -c /dev/rdsk/c2t0d0s0
host# apdb -c /dev/rdsk/c3t0d0s0
3. Display status of the databases (you will see the output below for each database)
host# apconfig -D
path: /dev/rdsk/c1t0d0s0
major: 32
minor: 200
timestamp: Wed Apr 7 18:45:58 2000
checksum: 2636010350
default: yes
corrupt: no
inaccessible: no
Creation Of Meta-network device:
1. Select the network interfaces that you would like to use.
2. Create the meta-network device and view the uncommitted device.
host# apnet -c -p qe0 -a qe4
host# apconfig -N -u
meta-network: mqe0 U <--- Means uncommitted to database.
physical devices:
qe4
qe0 P A
3. Commit new metadevice to database and confirm committed metadevice.
host# apdb -C
host# apconfig -N
meta-network: mqe
physical devices:
qe4
qe0 P A
4. Setup /etc/hostname.XXX file.
host# mv /etc/hostname.qe0 /etc/hostname.mqe0
host# rm /etc/hostname.qe4
5. Switch the network traffic over to the meta-network.
host# ifconfig qe0 down
host# ifconfig qe0 unplumb
host# ifconfig qe4 down
host# ifconfig qe4 unplumb
host# ifconfig mqe0 plumb
host# ifconfig mqe0 init 136.122.65.30 up
Switching Meta-network paths:
Syntax example:
-P = meta-network name
-a = new active path
host# apconfig -P mqe0 -a qe4
host# apconfig -N
meta-network: mqe
physical devices:
qe4 A
qe0 P
SUBMITTER: Douglas Donahue
APPLIES TO: Hardware/Ultra Enterprise/Servers/Enterprise 10000, Operating Systems/Solaris/Solaris 2.6
ATTACHMENTS:
Copyright (c) 1997-2003 Sun Microsystems, Inc.